Poly Edge E220 IP Phone - Corded - Corded - Bluetooth - Desktop, Wall Mountable - Black - VoIP - 2 x Network (RJ-45) - PoE Ports NPOEI-60W-1G Synology offers a 5-year limited

Synology offers a 5-year limited warranty on the SNV3510

It has solid steel construction

Since most 10G Ethernet switches support a combination of copper RJ-45 and open SFP+ ports

3" OD for added safety

4 ft - 32 Ohm - 50 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural - Omni-directional

Poly Edge E220 IP Phone - Corded - Corded - Bluetooth - Desktop, Wall Mountable - Black - VoIP - 2 x Network (RJ-45) - PoE Ports NPOEI-60W-1G Synology offers a 5-year limitedOverview A phone with high standardsEasy to use and packed with features, the Poly Edge E220 IP desk phone keeps you sounding professional and productive. Bring style to any desktop or reception area with cutting edge design and stay on track with Poly noise reduction technology. Always on reliability The Poly Edge E220 IP desk phone is alwayson, easy to use, secure, reliable, and stable. With everyday features at your fingertips, they're everything